Correct some mojo DEPS

Ensures no EDK dependencies get introduced into mojo/public (non-test),
and cleans up some other incorrect DEPS allowances.

TBR=jcivelli@chromium.org

Bug: None
Change-Id: I60030b0734ff73869442d5880b50d1b2289721af
Reviewed-on: https://chromium-review.googlesource.com/1067489
Reviewed-by: Ken Rockot <rockot@chromium.org>
Commit-Queue: Ken Rockot <rockot@chromium.org>
Cr-Commit-Position: refs/heads/master@{#560301}

mojo/DEPS

@@ -2,6 +2,4 @@ include_rules = [
   "+base",
   "+build",
   "+testing",
-
-  "+services/service_manager",
 ]

mojo/public/DEPS

@@ -1,11 +1,9 @@
 include_rules = [
-  # This code is checked into the chromium repo so it's fine to depend on this.
   "+base",
   "+build",
+  "+mojo/public",
   "+testing",
 
+  # Temporary until mojom [Native] is gone.
   "+ipc/ipc_param_traits.h",
-
-  # internal includes.
-  "+mojo",
 ]

mojo/public/cpp/bindings/tests/DEPS

@@ -0,0 +1,5 @@
+include_rules = [
+  "+mojo/edk",
+  "+services/service_manager/public",
+]
+